baber/WOPTO huggingface dataset:
Patent RU-2191661-C2 (RU)
Inventor: BUTAKOV S V
IPC: B22F9/08
Filed: 2001-01-12
Granted: 2002-10-27
Abstract: FIELD: metallurgy. SUBSTANCE: method involves pouring liquid metal into well; forming liquid metal flow; spraying metal flow with liquid energy carrier supplied through sprayer; cooling produced pellets. Sprayer is moved relative to well discharge opening along flow axis in vertical and/or horizontal planes. Method allows dependence of quality of discharged pellets on variable metal cooling properties in the process of pouring to be reduced. EFFECT: increased efficiency and improved quality of pellets. 1 dwg, 1 ex
Patent RU-2224695-C2 (RU)
Inventor: GORLATOV A S
IPC: B65B25/06
Filed: 2001-02-08
Granted: 2004-02-27
Abstract: FIELD: equipment for placing fish and meat into cans, especially in processing lines for canned goods and preserves production. SUBSTANCE: apparatus comprises product feed line 1 having vibrodrive 2 and measuring jar 3. Apparatus also has vertical shaft 4 with flap knife 5 for product portion cutting and lover flap, supply means 7 and drive 8. Vibrodrive 2 includes two actuating members, namely crank-joint mechanism 9 for product feed line vibration in vertical plane and articulated quadric-crank mechanism 10 for product feed line vibration in horizontal plane. Slider 15 of mechanism 9 is connected to product feed line. Product feed line may perform reciprocal motion in horizontal plane. Balancing lever of mechanism 10 is fixedly connected to product feed line. EFFECT: increased accuracy of product metering. 8 cl, 16 dwg
Patent RU-2207354-C2 (RU)
Title: Bearing material
Inventor: MAKMIKIN KENNET MAKLEOD
IPC: C10M147/04
Filed: 1999-07-28
Granted: 2003-06-27
Abstract: FIELD: polymer materials. SUBSTANCE: preparation of material includes following steps: mixing aqueous dispersion of polytetrafluoroethylene with aqueous dispersion of fluorocarbon polymer capable of being processed in molten state, taken in amount 2 to 10 vol %, with, added to them, mineral filling material in the form of individual particles in amount 10 to 30 vol % and 0.5 to 5 vol % of ceramic material in the form of individual particles; common coagulation of polytetrafluoroethylene and fluorocarbon polymer; removing excess water; at least partial drying of wet material obtained after common coagulation to form at least partially dried powder material; distributing particles of this at least partially dried powder material over support surface to form layer of material for bearings; pressing this layer; drying pressed layer to remove residual liquid; and sintering dried pressed layer at temperature superior to melting point of polytetrafluoroethylene component. EFFECT: improved performance characteristics. 27 cl, 13 dwg
Patent RU-2204026-C2 (RU)
Inventor: SHEPELEV A V
IPC: F01M11/03
Filed: 2001-04-05
Granted: 2003-05-10
Abstract: FIELD: internal combustion engines. SUBSTANCE: invention relates to devices designed for cleaning liquid media from solid more dense dispersed phase and it can be used in oil cleaning systems of transport engines. Proposed set contains at least two caps and two rotors with bearings installed in upper and lower parts of rotors, furnished with nozzles in lower part and fitted on fixed axles secured in lower part of housing and upper part of caps. Set has step-up gear installed in housing and connected through centrifugal overrunning clutch with electric motor and directly with rotors. Invention increases efficiency of liquid cleaning process, dirt trapping capacity, and liquid cleaning capacity of electric. set. EFFECT: increased service life of electric motor, reduced power required for driving of rotors. 1 dwg
Patent RU-2209476-C2 (RU)
Title: Method for producing pelletized uranium dioxide fuel
Inventor: AFANAS EV V L
IPC: G21C3/62
Filed: 2001-05-28
Granted: 2003-07-27
Abstract: FIELD: production of sintered pellets from ceramic nuclear fuel such as uranium dioxide. SUBSTANCE: method includes evaporation and hydrolysis of uranium hexafluoride. Pure wastes of uranium monoxide-oxide, and uranium dioxide with impurities complying with Standard Specifications are dissolved. Wastes of uranium monoxide-oxide, uranium dioxide, and uranium- containing process solutions polluted by impurities are also dissolved. Then ammonium polyurethane is extracted and re-extracted, settled down, filtered, dried out, and reduced. After that lot of uranium dioxide powder is completed, tested for sintering ability and postsintering density. Powder is mixed up with plasticizer, pellets are formed and ground. As a final procedure, pellets are subjected to quality control. Pure wastes of uranium monoxide-oxide and uranium dioxide are dissolved in solution of distilled water and nitric acid pure for analysis; upon filtering uranyl nitrate is settled down in ammonium-uranyl-tricarboxyl. The latter is calcined, reduced to uranium dioxide, tested for sintering ability, and mixed up with uranium dioxide produced through ammonium polyurethane. Ingredients are mixed up in proportions sufficient to obtain desired sintering. EFFECT: ability of producing adjustable-density pellets having steady properties. 3 cl, 1 dwg, 1 tbl
Patent RU-2204412-C2 (RU)
Inventor: MIKHAJLOVA N A
IPC: A61P31/04
Filed: 2001-06-29
Granted: 2003-05-20
Abstract: FIELD: medicine, infectious diseases. SUBSTANCE: vaccine represents the combination of antigens of opportunistic microorganisms with high-molecular synthetic carrier as N-hydroxy-1,4-ethylene piperazine and N-(carboxyethyl)-1,4-ethylene piperazinium bromide of molecular mass 30 000-120 000 Da with ratio antigens to carrier = 1:(5-50), respectively. The compound is represented as conjugate or prepared by complex-formation reaction. Invention can be used for prophylaxis and treatment of patients with suppurative-septic diseases. EFFECT: enhanced immunogenicity of vaccine. 4 cl, 3 dwg, 3 tbl, 5 ex
Patent RU-2215580-C2 (RU)
Title: Вальцовый станок
Inventor: NEKRASHEVICH V F
IPC: B02C4/06
Filed: 2001-08-22
Granted: 2003-11-10
Abstract: Станок содержит два вальца, вращающихся навстречу друг другу, и бункер с регулирующей подачу заслонкой. Бункер имеет подвижные перегородки, перемещающиеся по оси, параллельной осям вальцов. Расстояние между перегородками каждой секции определяется из выражения l n  = L•K n •δ n , где L - длина рабочей части вальцов плющилки, м; К n  - доля n-го компонента в смеси по массе;   коэффициент, учитывающий соотношение объемных масс получаемой смеси и n-го компонента; γ см  - объемная масса смеси, кг/м 3 ; γ n  - объемная масса n-го компонента, кг/см 3 . Обеспечивается одновременное базирование нескольких компонентов и плющение и измельчение одновременно подаваемых компонентов. 2 ил.
Patent RU-2215969-C2 (RU)
Inventor: NIZOV N K
IPC: F41G1/16
Filed: 2001-09-20
Granted: 2003-11-10
Abstract: Изобретение относится к прицельным приспособлениям, в частности, для стрелкового оружия. Сущность изобретения заключается в том, что кронштейн прицела содержит основание и прицельную планку, установленную на основании с возможностью продольного перемещения и изменения тем самым угла возвышения. Кронштейн прицела снабжен стопорными винтами, установленными на основании. В прицельной планке выполнены как минимум два продольных паза, расположенных под углом друг к другу, при этом стопорные винты проходят через продольные пазы прицельной планки. 3 ил.
Patent RU-2221495-C2 (RU)
Title: Способ профилактики рецидива спайкообразования брюшной полости
Inventor: LIPATOV V A
IPC: A61P41/00
Filed: 2001-10-18
Granted: 2004-01-20
Abstract: Изобретение относится к медицине, к абдоминальной хирургиии и может быть использовано для профилактики спайкообразования в брюшной полости. Для гидравлической препаровки плоскостных спаек перед их рассечением используют гель метилцеллюлозы. Данное изобретение способствует профилактике рецидива спайкообразования.
Patent RU-2254037-C2 (RU)
Inventor: RASMUSSEN OLE-BENTT
IPC: A23P30/40
Filed: 2000-04-13
Granted: 2005-06-20
Abstract: FIELD: food-processing industry. 
     SUBSTANCE: method involves providing backward and forward extrusion of at least two various materials, preferably food materials, through adjacent apertures of extruder; cutting flows of two materials transverse to direction of flow to provide parts of flows; mixing said flows so as to connect front and rear sides in direction of flow of each part of flow of first material with part of flow of second material; preferably forming boundary cellular wall between two rows, with material of said boundary being commonly converted into more solid material after each extrusion step. Walls of cells made from more solid material may surround in two or three dimensions cells of softer or porous material. Joint extrusion method involves providing synchronous displacement of dividing members transverse to extruder apertures while applying extrusion pressure to material through respective aperture for dividing flows into parts. Dividing members may effectuate backward and forward motions or may turn relative to apertures. In this case material may be fed into movable part from respective vessels in immovable part of extrusion head. Method and apparatus are useful for producing of confectioneries, such as chocolate, marzipan or dough products. 
     EFFECT: improved quality and wider range of novel products. 
     100 cl, 23 dwg, 5 ex
Patent RU-2230469-C2 (RU)
Title: Uncooked jerked semidry sausage for school and dietary feeding
Inventor: USTINOVA A V
IPC: A23L33/00
Filed: 2001-12-28
Granted: 2004-06-20
Abstract: FIELD: meat industry. 
     SUBSTANCE: sausage comprises first-grade beef, back fat, powdered egg, isolated soya protein, sodium nitrite, vitamin E, ascorbic acid, flavor emulsions, edible salt, glycine, lactulose concentrate, bacterial preparation, and water. Components are used in predetermined combination and amounts allowing range and quality of sausage products to be increased. 
     EFFECT: wider range and improved quality of sausage products for school and dietary feeding. 
     1 tbl, 3 ex
Patent RU-2241390-C2 (RU)
Title: Device for creating hollow organ anastomoses in gastrointestinal tract
Inventor: GIBERT B K
IPC: A61B17/11
Filed: 2001-12-27
Granted: 2004-12-10
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has curved titanium nickelide wire of 1.9 mm diameter forming two branches. The device is introducible into organs under anastomosis repair via pierces in walls being not larger than 2-3 mm in diameter. The wire is bent in the middle part. The branches are 40 mm long and closely adjacent to each other. 
     EFFECT: enhanced effectiveness of treatment. 
     4 dwg
Patent RU-2229808-C2 (RU)
Inventor: BOLGOVA N P
IPC: A21D13/00
Filed: 2002-04-05
Granted: 2004-06-10
Abstract: FIELD: baking industry, in particular, production of bread from wheat and rye flour for obtaining of hardtack products. SUBSTANCE: method involves charging doughs; proofing; covering; baking bread and discharging ready products. Doughs are covered with edible heat-resistant varnished cambric in proofing chamber immediately after charging of doughs and left in covered state up to termination of baking process and discharge thereof. EFFECT: improved quality of bread owing to uniform heating of doughs through the entire volume thereof by creating optimal heat and moisture conditions during baking process, reduced baking losses and flour consumption. 1 dwg, 1 ex
Patent RU-2227216-C2 (RU)
Title: Глушитель шума выхлопа двигателя внутреннего сгорания
Inventor: KOLMOGOROV N I
IPC: F01N3/00
Filed: 2002-07-09
Granted: 2004-04-20
Abstract: Глушитель содержит корпус с впускным и выпускным патрубками с размещенными внутри корпуса одним или несколькими сепараторами. Каждый сепаратор включает расширительную камеру, конус, щелевой отражатель. Корпус снабжен двойными стенками, между цилиндрическими стенками корпуса по всей его длине размещены перегородки со сквозными отверстиями, образующими верхний и нижний перфорированные сектора, разделенные глухими участками. В перегородке, расположенной перед выпускным патрубком, глухой участок занимает более 2/3 площади перегородки. Глушитель снабжен дополнительными расширительными камерами. Одна дополнительная расширительная камера расположена в области впускного патрубка, при этом часть впускного патрубка, входящая в дополнительную камеру, выполнена перфорированной, другая дополнительная камера расположена за отражателем перед выпускным патрубком, третья камера образована цилиндрическими стенками и торцевыми стенками корпуса со стороны впускного патрубка. Центральная часть конуса сепаратора выполнена гофрированной, и над ней расположен перфорированный шумопоглотитель, один конец которого закреплен на конусе сепаратора, другой на щелевом отражателе. Диаметр на выходе из впускного патрубка в расширительную камеру значительно меньше диаметра на входе впускного патрубка. Технический результат - повышение эффективности глушения шума выхлопа и очистки газов в ДВС, а также повышение прочности при уменьшении его веса. 1 з.п.ф-лы, 4 ил.
Patent RU-2259379-C2 (RU)
Title: Пигмент, имеющий сдвиг цвета, зависящий от угла зрения, способ производства упомянутых пигментов, применение упомянутых пигментов в приложениях, связанных с защитой, композиция покрытия, содержащая упомянутые пигменты, и обнаруживающее устройство
Inventor: ROZJUMEK OLIV E
IPC: C09D7/12
Filed: 2001-02-14
Granted: 2005-08-27
Abstract: Изобретение может быть использовано для защиты банкнот и ценных бумаг от подделки. Оптически изменяющийся пигмент содержит интерференционную многослойную структуру, включающую светопередающий диэлектрический слой, содержащий, по меньшей мере, один люминесцентный материал. Диэлектрический слой выбран из трифторидов редкоземельных элементов, висмута, элементов третьей основной группы, дифторидов второй основной группы, их смесей, органических или металлоорганических соединений. Люминесцентный материал выбран из органических или металлоорганических соединений, содержащих ионы переходных или редкоземельных элементов. Упомянутая структура может содержать один или более полупрозрачных, частично отражающих слоев, один или более непрозрачных, полностью отражающих слоев, один или более электропроводных слоев. Пигмент получают способом, включающим физическое или химическое осаждение диэлектрического слоя. Изобретение позволяет сохранить надлежащие свойства сдвига цвета, повысить надёжность защиты, обеспечить простоту идентифицирования без существенного увеличения затрат. 8 н. и 22 з.п. ф-лы, 2 табл.
Patent RU-2242421-C2 (RU)
Inventor: IVASHOV E N
IPC: B82B3/00
Filed: 2002-12-19
Granted: 2004-12-20
Abstract: FIELD: electronics. 
     SUBSTANCE: method includes ionization of working gas between probe and substrate, as probe laser beam is used, by which working gas is ionized, while laser is mounted at multi-coordinate piezodrive, and substrate is fed with negative potential. 
     EFFECT: higher precision. 
     1 dwg
Patent RU-2242090-C2 (RU)
Inventor: KOO CHANG-KHOJ
IPC: H04W28/14
Filed: 2002-05-04
Granted: 2004-12-10
Abstract: FIELD: rendering multimedia and burst data transmission services. 
     
     
       SUBSTANCE: scheduling services in mobile communication system using multiple quality control structure and data transfer basing on data transfer blocks is, essentially, their queuing using ring circuit in structure of multiple quality control protocols. Base station transmitter transfers or re-transfers data transfer blocks of different streams in single physical layer burst using priority queue by scheduling services. 
     
     
       EFFECT: enhanced effectiveness of rendering multimedia services and transferring data bursts. 
     
     
       25 cl, 30 dwg
Patent RU-2267751-C2 (RU)
Inventor: SE CHZHI
IPC: G01J5/00
Filed: 2001-07-12
Granted: 2006-01-10
Abstract: FIELD: ferrous metallurgy; steel making process. 
     SUBSTANCE: pipe is made from  doubled bushes closed at one end and open at other end. Both bushes are made from heat-resistant material possessing stability. Outer bush is provided with oxidation-resistance coat. Closed end of pipe is introduced into molten steel in such way that ratio of length of pipe below surface of molten steel to inner diameter of inner bush is equal to or exceeds 15 and ratio of said length to outer diameter of outer bush exceeds 3. Open end of pipe is connected with infra-red radiation detector. Temperature of molten steel is calculated by estimation of radiation emitted by inner bush at the end introduced into molten steel. 
     EFFECT: enhanced accuracy of measurements. 
     13 cl, 2 dwg
Patent RU-2246081-C2 (RU)
Inventor: KOVAL SKIJ V A
IPC: F26B5/04
Filed: 2003-02-25
Granted: 2005-02-10
Abstract: FIELD: processing of wood, in particular, drying of lumbers. 
     SUBSTANCE: the installation represents a drying chamber provided with a system of barovacuum drying and reversal of flow of the drying agent in the chamber through a lumber pile, containing the main circuit of its circulation through the drying chamber and an additional circuit of circulation through a recuperator integrated with the device for circulation of the drying agent and provided in the points of their joining with two three - way rotary gates, each having controllable by-pass devices, and the pressure line of the main circuit of circulation is additionally provided with a selector switch of drying agent flow. 
     EFFECT: considerably simplified construction of the installation on the whole, enhanced quality of lumber drying. 
     9 dwg
Patent RU-2267953-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23G3/00
Filed: 2003-03-31
Granted: 2006-01-20
Abstract: FIELD: food processing industry, in particular production of soft caramel. 
     SUBSTANCE: claimed method includes using of acid polysaccharides blended with preparation obtained from biomass of Mortierella reticulata micromycete according to claimed technology. 
     EFFECT: decreased consumption of processing additives. 
     2 ex
Patent RU-2298700-C2 (RU)
Title: Device for mounting and fastening strips on receiving furniture structures of furniture and seats
Inventor: LE GAL IANN
IPC: A47C7/22
Filed: 2003-05-06
Granted: 2007-05-10
Abstract: FIELD: furniture, such as chairs, armchairs, beds. 
     SUBSTANCE: device includes one spar, connected to which and held on which is zigzag-shaped wire profile and a band, made of plastic, rigidly held on external edge or edges of strip. Profiled paw is positioned on band, which is made by molding in form of support cradle for fastening on a wall of spar. Band is held on bearing structure in gaps, formed between spar and profile, which is rigidly connected to spar. Connection zone between band and paw is made in form of opposite support zone, creating a stop for wave-shaped part of profile. Therefore, profiled paw is held relatively to the spar positioned in front of it. 
     EFFECT: creation of device which is easy to make and has low costs. 
     4 cl, 6 dwg
Patent RU-2251310-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L29/231
Filed: 2003-05-13
Granted: 2005-05-10
Abstract: FIELD: production of gelling concentrate, containing structure-forming agents of plant and microbial origin. 
     SUBSTANCE: claimed method includes preparation of white beet root crops, thermal deodorization with carbon dioxide, pressing to produce juice and bagasse; bagasse hydrolysis with liquid phase separation; blending juice and liquid phase; liquid ammonia feeding into blend; concentration by evaporation in vacuum; concentrate treating with liquid carbon dioxide; and heating up to 60°C or more. During thermal deodorization carbon dioxide is used in above-critical state in ultrasonic field wherein simultaneous white beet sterilization is carried out. Pressing is carried out under aseptic conditions; bagasse hydrolysis is carried out by cocultivation thereon citric acid fermentation mycelial fungi of strain Trichoderma and Aspergillus. Extract, obtained by extraction of biomass of Mortierella sepedonioides micromycete with carbon dioxide in above-critical state in amount of 2 mass % as dry matter, is fed into blend together with ammonia. After extraction with carbon dioxide in above-critical state mass is subsequently extracted with water, alkali, water, acid, water, alkali, and water. Obtained solid residue is treated with liquid ammonia and alkali and fed into concentrate treated with liquid carbon dioxide in amount being equivalent (in terms of biomass consumption) to extract introduced into blend together with liquid ammonia. 
     EFFECT: increased target product yield and product with improved structure-forming properties.
Patent RU-2256243-C2 (RU)
Inventor: CHAPAEV I G
IPC: G21C3/32
Filed: 2003-06-02
Granted: 2005-07-10
Abstract: FIELD: nuclear power engineering. 
     SUBSTANCE: supporting ribs of fuel assembly bottom nozzle are droplet-shaped in cross-section and are made in the form of two coaxially disposed rings secured to bottom nozzle so that they are abutting against bottom end of lower spacer grid. 
     EFFECT: enhanced operating reliability and improved hydrodynamic characteristics of fuel assembly. 
     1 cl, 4 dwg
Patent RU-2259599-C2 (RU)
IPC: B42D5/04
Filed: 2003-07-16
Granted: 2005-08-27
Abstract: FIELD: home and office calendars. 
     SUBSTANCE: calendar has frame substrate assembly for positioning a set of calendar sheets, made in form of table variants of century calendars, in months-years crosses of which weeks of first groups of seven days are marked as 1-7, 8-14, 15-21, 22-28, 29-31, position in which determines week day of target day. Frame substrate is made of greater dimensions then dimensions of sheets on three sides for two-side thick portions of edges, at face portion - for raising crawler with runner above sheets, and on back side - for forming a niche for used or not needed sheets. In other variant calendar has rigid casing with transparent stationary or moving front wall, with upper input slit with lid or port for removal of calendar sheets or replacement of face sheet. 
     EFFECT: broader functional capabilities, higher efficiency. 
     2 cl, 19 dwg
Patent RU-2251565-C2 (RU)
Inventor: RJABOKON S A
IPC: C09K8/06
Filed: 2003-07-28
Granted: 2005-05-10
Abstract: FIELD: oil-producing industry; drilling of petroleum and gas boreholes. 
     SUBSTANCE: the invention is dealt with the field of oil-producing industry, in particular, with drilling of petroleum and gas boreholes and may be used for preparation of weighting agents of drilling mud, including the super-heavy drilling mud intended for drilling boreholes in conditions of anomalously high seam pressures, and also at appearance of hydrogen sulfide. The technical result is improvement of the weighting agent quality at the expense of a decrease of the share of water-soluble calcium salts, a decrease of its abrasivity and an increase of weighting capacity. The weighting agent for treatment of the drilling muds containing a synthetic mix of the barytes and magnetite concentrates additionally contains sodium tripolyphosphate at the following ratio of components (in mass %): barytes concentrate - 40-60, magnetite concentrate - 40-60, sodium tripolyphosphate - no less than 0.01% over 100 % of the mix. 
     EFFECT: the invention ensures improvement of the weighting agent quality at decreased its abrasivity and increased weighting capacity. 
     3 ex, 3 tbl
Patent RU-2318089-C2 (RU)
Title: Spring rod-shaped clamp for rail connection
Inventor: ANDREEV ANDREJ VITAL EVICH
IPC: E01B9/30
Filed: 2003-08-04
Granted: 2008-02-27
Abstract: FIELD: upper railroad path structure, particularly spring clamps made of resilient rods, to be used for rail connection, which connect railroad rails with sleepers. 
     SUBSTANCE: rail clamp comprises two elongated sections symmetric about longitudinal clamp axis and smoothly joined with each other. After final clamp assemblage end parts of elongated sections may rest upon rail base. End parts are bent with respect to elongated sections and are made as levers to be arranged at acute angle to rail base after final rail assemblage. Clamp provides resilient travel of 20-25 mm. 
     EFFECT: increased efficiency. 
     6 cl, 7 dwg